River channel ecological restoration dredging device for water conservancy project

The utility model discloses a river channel ecological restoration dredging device for a water conservancy project, and belongs to the technical field of water conservancy projects. The river channel ecological restoration dredging device for the water conservancy project comprises a moving mechanism, the moving mechanism is fixedly connected with a fixing block through a connecting rod, a moving block is welded to the left end of the fixing block, a circulating groove is formed in the front end of the moving block in a penetrating mode, a guide block is welded to the front side of the left wall of the circulating groove, and an arc surface is formed in the front side of the guide block; a rotating groove is formed in the middle of the right wall of the scraper, and the connecting rod is rotationally connected with the inner wall of the rotating groove through a pin shaft. And through the connection relation of an arranged belt pulley B and a belt pulley A through a belt, in combination with the meshing trans